adcmp341 Analog Devices, Inc., adcmp341 Datasheet - Page 6

• Manufacturer Part Number: adcmp341
• Description: Dual 0.275% Comparators And Reference With Programmable Hysteresis
• Manufacturer: Analog Devices, Inc.

ADCMP341/ADCMP343
TYPICAL PERFORMANCE CHARACTERISTICS
401
400
399
398
397
396
395
Figure 7. Rising Input Threshold Voltage vs. Supply Voltage
60
50
40
30
20
10
10
0
9
8
7
6
5
4
1.7
Figure 6. Distribution of Rising Input Threshold Voltage
1.7
Figure 8. Quiescent Supply Current vs. Supply Voltage
394 395 396 397 398 399 400 401 402 403 404 405 406
V
T
NO LOAD CURRENT
T
A
DD
A
= 25°C
= –40°C
2.2
= 5V
2.2
T
A
RISING INPUT THRESHOLD VOLTAGE (mV)
= +85°C
T
A
2.7
= –40°C
2.7
T
A
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
= +25°C
3.2
3.2
T
A
T
= +125°C
A
3.7
T
= +25°C
3.7
A
= +125°C
T
A
4.2
= +85°C
4.2
4.7
4.7
5.2
5.2
5.7
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404
402
400
398
396
–5
–1
–2
–3
–4
50
40
30
20
10
1
0
Figure 9. Rising Input Threshold Voltage vs. Temperature
1.5
0
–40
0
1.6
–20
1
2
3
4
Figure 10. Minimum Supply Voltage
Figure 11. Start-Up Supply Current
1.7
0
T
A
1.8
0.5
= +125°C
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
20
TEMPERATURE (°C)
1.9
T
A
= +85°C
40
2.0
T
2.1
60
1.0
A
= +25°C
FOUR TYPICAL PARTS
V
DD
2.2
= 5V
80
2.3
T
T
T
T
100
A
A
A
A
T
= –40°C
= +25°C
= +85°C
= +125°C
A
1.5
2.4
= –40°C
120
2.5